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oops...forgot these 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@552522 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Andrew C. Oliver 2007-07-02 16:02:58 +00:00
parent b8933243ec
commit e794d7e85c
2 changed files with 259 additions and 0 deletions
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129
src/java/org/apache/poi/hssf/record/ObjectProtectRecord.java Normal file
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/* ====================================================================
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==================================================================== */
package org.apache.poi.hssf.record;
import org.apache.poi.util.LittleEndian;
/**
* Title: Object Protect Record<P>
* Description: Protect embedded object with the lamest "security" ever invented.
* This record tells "I want to protect my objects" with lame security. It
* appears in conjunction with the PASSWORD and PROTECT records as well as its
* scenario protect cousin.<P>
* REFERENCE: PG 368 Microsoft Excel 97 Developer's Kit (ISBN: 1-57231-498-2)<P>
* @author Andrew C. Oliver (acoliver at apache dot org)
*/
public class ObjectProtectRecord
extends Record
{
public final static short sid = 0x63;
private short field_1_protect;
public ObjectProtectRecord()
{
}
/**
* Constructs a Protect record and sets its fields appropriately.
* @param in the RecordInputstream to read the record from
*/
public ObjectProtectRecord(RecordInputStream in)
{
super(in);
}
protected void validateSid(short id)
{
if (id != sid)
{
throw new RecordFormatException("NOT AN OBJECTPROTECT RECORD");
}
}
protected void fillFields(RecordInputStream in)
{
field_1_protect = in.readShort();
}
/**
* set whether the sheet is protected or not
* @param protect whether to protect the sheet or not
*/
public void setProtect(boolean protect)
{
if (protect)
{
field_1_protect = 1;
}
else
{
field_1_protect = 0;
}
}
/**
* get whether the sheet is protected or not
* @return whether to protect the sheet or not
*/
public boolean getProtect()
{
return (field_1_protect == 1);
}
public String toString()
{
StringBuffer buffer = new StringBuffer();
buffer.append("[SCENARIOPROTECT]\n");
buffer.append(" .protect = ").append(getProtect())
.append("\n");
buffer.append("[/SCENARIOPROTECT]\n");
return buffer.toString();
}
public int serialize(int offset, byte [] data)
{
LittleEndian.putShort(data, 0 + offset, sid);
LittleEndian.putShort(data, 2 + offset,
(( short ) 0x02)); // 2 bytes (6 total)
LittleEndian.putShort(data, 4 + offset, field_1_protect);
return getRecordSize();
}
public int getRecordSize()
{
return 6;
}
public short getSid()
{
return sid;
}
public Object clone() {
ObjectProtectRecord rec = new ObjectProtectRecord();
rec.field_1_protect = field_1_protect;
return rec;
}
}

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src/java/org/apache/poi/hssf/record/ScenarioProtectRecord.java Normal file
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/* ====================================================================
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==================================================================== */
package org.apache.poi.hssf.record;
import org.apache.poi.util.LittleEndian;
/**
* Title: Scenario Protect Record<P>
* Description: I have no idea what a Scenario is or why on would want to
* protect it with the lamest "security" ever invented. However this record tells
* excel "I want to protect my scenarios" (0xAF) with lame security. It appears
* in conjunction with the PASSWORD and PROTECT records as well as its object
* protect cousin.<P>
* REFERENCE: PG 383 Microsoft Excel 97 Developer's Kit (ISBN: 1-57231-498-2)<P>
* @author Andrew C. Oliver (acoliver at apache dot org)
*/
public class ScenarioProtectRecord
extends Record
{
public final static short sid = 0xdd;
private short field_1_protect;
public ScenarioProtectRecord()
{
}
/**
* Constructs a Protect record and sets its fields appropriately.
* @param in the RecordInputstream to read the record from
*/
public ScenarioProtectRecord(RecordInputStream in)
{
super(in);
}
protected void validateSid(short id)
{
if (id != sid)
{
throw new RecordFormatException("NOT A SCENARIOPROTECT RECORD");
}
}
protected void fillFields(RecordInputStream in)
{
field_1_protect = in.readShort();
}
/**
* set whether the sheet is protected or not
* @param protect whether to protect the sheet or not
*/
public void setProtect(boolean protect)
{
if (protect)
{
field_1_protect = 1;
}
else
{
field_1_protect = 0;
}
}
/**
* get whether the sheet is protected or not
* @return whether to protect the sheet or not
*/
public boolean getProtect()
{
return (field_1_protect == 1);
}
public String toString()
{
StringBuffer buffer = new StringBuffer();
buffer.append("[SCENARIOPROTECT]\n");
buffer.append(" .protect = ").append(getProtect())
.append("\n");
buffer.append("[/SCENARIOPROTECT]\n");
return buffer.toString();
}
public int serialize(int offset, byte [] data)
{
LittleEndian.putShort(data, 0 + offset, sid);
LittleEndian.putShort(data, 2 + offset,
(( short ) 0x02)); // 2 bytes (6 total)
LittleEndian.putShort(data, 4 + offset, field_1_protect);
return getRecordSize();
}
public int getRecordSize()
{
return 6;
}
public short getSid()
{
return sid;
}
public Object clone() {
ScenarioProtectRecord rec = new ScenarioProtectRecord();
rec.field_1_protect = field_1_protect;
return rec;
}
}